LCD white screen no image, problems in general LCD and PD board, PD-166 board power supply circuit check, found PANEL-13.3YW8service manual download site
V voltage is 0V, the resistance of 0 ohms, the short point, check that C824 capacitor breakdown, after the replacement of normal.YW8service manual download site
The abnormal voltage will cause no box.YW8service manual download site
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